Hey. Maybe add Linos Meledi's youtube page to the list as well? He does A LOT of bucking customs (Mostly Brony songs though) and none of them are listed anywhere else honestly... (His thread on Scorehero Software forum went dead a long time ago).

The link now leads to an "adult dating site" and signs you out of all your google accounts, along with dropping something malicious. I can't even tell what it is, but all I know is if I try to send a report about it, it tells me it's from play.google.com